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Cheap flights from Houston to Lucknow from $451

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Lucknow departing on 3/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Houston to Lucknow

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:55 am - 8:05 am
IAH
-
LKO
32h 40m
3 stops
Multiple Airlines Logo
5:10 am - 12:24 pm
LKO
-
IAH
42h 44m
3 stops
$1,238Multiple Airlines
Wed, Feb 18 - Mon, Feb 23
Multiple Airlines Logo
11:55 am - 8:05 am
IAH
-
LKO
32h 40m
3 stops
Multiple Airlines Logo
3:50 pm - 3:15 pm
LKO
-
IAH
34h 55m
2 stops
$1,328Multiple Airlines
Wed, Feb 18 - Mon, Feb 23
Multiple Airlines Logo
4:05 pm - 8:40 am
IAH
-
LKO
29h 05m
2 stops
Multiple Airlines Logo
8:15 pm - 2:55 pm
LKO
-
IAH
29h 10m
2 stops
$1,332Multiple Airlines
Mon, Mar 2 - Wed, Mar 18
Multiple Airlines Logo
3:30 pm - 8:05 am
IAH
-
LKO
29h 05m
2 stops
Multiple Airlines Logo
8:15 pm - 2:55 pm
LKO
-
IAH
29h 10m
2 stops
$1,333Multiple Airlines
Wed, Mar 4 - Wed, Mar 18
Multiple Airlines Logo
9:05 pm - 1:20 pm
IAH
-
LKO
28h 45m
2 stops
Multiple Airlines Logo
2:00 pm - 8:10 pm
LKO
-
IAH
40h 40m
2 stops
$1,336Multiple Airlines
Mon, Mar 2 - Wed, Mar 18
Multiple Airlines Logo
2:55 pm - 8:00 am
IAH
-
LKO
29h 35m
2 stops
Multiple Airlines Logo
2:00 pm - 8:10 pm
LKO
-
IAH
40h 40m
2 stops
$1,339Multiple Airlines
Wed, Mar 4 - Wed, Mar 18
KLM Logo
4:05 pm - 9:05 am
IAH
-
LKO
29h 30m
2 stops
KLM Logo
9:55 pm - 1:30 pm
LKO
-
IAH
27h 05m
2 stops
$1,437KLM
Sat, Feb 14 - Thu, Feb 19
Multiple Airlines Logo
5:45 pm - 9:40 pm
IAH
-
LKO
40h 25m
2 stops
Multiple Airlines Logo
3:50 pm - 3:15 pm
LKO
-
IAH
34h 55m
2 stops
$1,445Multiple Airlines
Wed, Feb 18 - Mon, Feb 23
Multiple Airlines Logo
7:10 pm - 1:20 pm
IAH
-
LKO
30h 40m
2 stops
Multiple Airlines Logo
1:05 am - 4:20 pm
LKO
-
IAH
26h 45m
1 stop
$1,449Multiple Airlines
Wed, Feb 18 - Sun, Feb 22
Emirates Logo
6:35 pm - 10:50 am
IAH
-
LKO
52h 45m
2 stops
Emirates Logo
11:50 am - 4:20 pm
LKO
-
IAH
40h 00m
1 stop
$1,588Emirates
Sat, Feb 14 - Thu, Feb 19

American Airlines flights from Houston to Lucknow

Our best American Airlines deals on Houston to Lucknow flight tickets
American Airlines
Feb 14
IAH3:50 pmHouston George Bush Intcntl
27h 15m
2 stops
LKO6:35 amLucknow Amausi
Feb 19
LKO7:20 pmLucknow Amausi
36h 50m
3 stops
IAH8:40 pmHouston George Bush Intcntl
$1,601
American Airlines
Mar 4
IAH3:50 pmHouston George Bush Intcntl
27h 15m
2 stops
LKO6:35 amLucknow Amausi
Mar 18
LKO7:20 pmLucknow Amausi
37h 41m
3 stops
IAH10:31 pmHouston George Bush Intcntl
$1,609
American Airlines
Mar 2
IAH3:50 pmHouston George Bush Intcntl
27h 15m
2 stops
LKO6:35 amLucknow Amausi
Mar 18
LKO7:20 pmLucknow Amausi
37h 41m
3 stops
IAH10:31 pmHouston George Bush Intcntl
$1,644

KLM flights from Houston to Lucknow

Our best KLM deals on Houston to Lucknow flight tickets
KLM
Mar 10
IAH5:05 pmHouston George Bush Intcntl
29h 30m
2 stops
LKO9:05 amLucknow Amausi
Mar 22
LKO7:20 pmLucknow Amausi
29h 40m
2 stops
IAH2:30 pmHouston George Bush Intcntl
$1,425
KLM
Feb 14
IAH4:05 pmHouston George Bush Intcntl
29h 30m
2 stops
LKO9:05 amLucknow Amausi
Feb 19
LKO9:55 pmLucknow Amausi
27h 05m
2 stops
IAH1:30 pmHouston George Bush Intcntl
$1,437
KLM
Mar 12
IAH4:30 pmHouston George Bush Intcntl
29h 05m
2 stops
LKO8:05 amLucknow Amausi
Mar 22
LKO7:20 pmLucknow Amausi
29h 40m
2 stops
IAH2:30 pmHouston George Bush Intcntl
$1,511

momondo Fare Finder

 
Customize your flight search to find flights from Houston to Lucknow that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Houston to Lucknow that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Wed 2/18

11:55 am-8:05 am

3 stops32h 40m

Lucknow Amausi

Mon 2/23

5:10 am-12:24 pm

3 stops42h 44m

$1,238

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Wed 2/18

11:55 am-8:05 am

3 stops32h 40m

Lucknow Amausi

Mon 2/23

3:50 pm-3:15 pm

2 stops34h 55m

$1,328

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Mon 3/2

4:05 pm-8:40 am

2 stops29h 05m

Lucknow Amausi

Wed 3/18

8:15 pm-2:55 pm

2 stops29h 10m

$1,332

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Wed 3/4

3:30 pm-8:05 am

2 stops29h 05m

Lucknow Amausi

Wed 3/18

8:15 pm-2:55 pm

2 stops29h 10m

$1,333

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Mon 3/2

9:05 pm-1:20 pm

2 stops28h 45m

Lucknow Amausi

Wed 3/18

2:00 pm-8:10 pm

2 stops40h 40m

$1,336

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Wed 3/4

2:55 pm-8:00 am

2 stops29h 35m

Lucknow Amausi

Wed 3/18

2:00 pm-8:10 pm

2 stops40h 40m

$1,339

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Sat 2/14

4:05 pm-9:05 am

2 stops29h 30m

Lucknow Amausi

Thu 2/19

9:55 pm-1:30 pm

2 stops27h 05m

$1,437

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Wed 2/18

5:45 pm-9:40 pm

2 stops40h 25m

Lucknow Amausi

Mon 2/23

3:50 pm-3:15 pm

2 stops34h 55m

$1,445

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Wed 2/18

7:10 pm-1:20 pm

2 stops30h 40m

Lucknow Amausi

Sun 2/22

1:05 am-4:20 pm

1 stop26h 45m

$1,449

HoustonLucknow

IAH - LKO

IAHLKO

Houston George Bush Intcntl

Sat 2/14

6:35 pm-10:50 am

2 stops52h 45m

Lucknow Amausi

Thu 2/19

11:50 am-4:20 pm

1 stop40h 00m

$1,588

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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Cheap Houston to Lucknow flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Houston to Lucknow

Fastest flight time

29h 05m

Direct flights

None
The fastest flight from Houston to Lucknow takes 29h 05m
There are no direct flights from Houston to Lucknow. There are no popular flight routes from Houston to Lucknow.
Search flight deals

  • How far is Houston to Lucknow Amausi by plane?

    A flight from Houston to Lucknow Amausi will travel around 8513.1 mi. Flights usually cover this in 29h 05m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Houston to Lucknow Amausi Airport?

    Prices for flights from Houston to Lucknow Amausi Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Houston to Lucknow Amausi Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Lucknow Amausi Airport.

  • What documentation or ID do you need to fly to Lucknow Amausi Airport?

    The travel and health documents required for your trip to Lucknow Amausi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lucknow Amausi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • How do I get Price Alerts for flights from Houston to Lucknow?

    Confirm your travel details to search for the latest offers for flights from Houston to Lucknow. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Houston to Lucknow with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Houston to Lucknow?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to Lucknow. momondo saves you time and could save you money on your trip.

Can I find flights from Houston to Lucknow with flexible booking policies on momondo?

momondo does allow users to show only those flights to Lucknow from Houston which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Houston to Lucknow?

Once you have performed a search for Houston to Lucknow flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Houston to Lucknow right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Houston to Lucknow flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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